AX1509 Datasheet (Orister) - 2A PWM Buck DC/DC Converter

AX1509, 2A PWM Buck DC/DC Converter

The AX1509 is Monolithic IC that design for a step-down DC/DC Converter, and own the ability of driving a 2A load without additional transistor component.

The output version included 3.3V, 5V, 12V and an adjustable type.

It operates at a switching frequency of 150KHz thus allowing smaller sized filt

AX1509 Features

* include a guaranteed ±4% tolerance on output voltage under specified input voltage and output load conditions, and ±15% on the oscillator frequency. Regarding protected function, thermal shutdown is to prevent over temperature operating from damage, and current limit is against over current operatin